Modelling and signal processing

Higher education teachers: Zupančič Borut
Credits: 6
Semester: winter
Subject code: 64663



Subject description

Prerequisits:

  • Enrolment in the year of the course.

Content (Syllabus outline):

  • Introduction . systems and systems theory, examples of systems, processes.
  • Signals. Types, power and energy. Basic signals, an introduction to spectral analysis, Fourier series, sampling, digital processing , discrete Fourier transform, digital filtering.
  • Process modelling. Objectives and relevant guidelines in modelling, types of models, methods of modelling: theoretical and experimental modelling, modelling and simulation as a unified cyclic procedure, examples: car suspension , heating in the room, population dynamics.
  • Description of mathematical models: differential equations, transfer functions, block diagrams.
  • Systems analysis in the time domain: influence of poles and zeros, proportional, integral and differential systems, stability.
  • Simulation: simulation scheme, indirect approach, simulation of transfer functions.
  • Tools for computer-aided signal processing, system analysis and simulation: Matlab, Signal Processing Toolbox , Control Systems Toolbox , Simulink, environment for multi-domain object oriented modelling and simulation Dymola - Modelica.

Objectives and competences:

Students obtain the basic knowledge of systems theory, signal processing, theoretical modeling, simulation of continuous dynamical systems. They become familiar with Matlab-Simulink environment.

Intended learning outcomes:

Knowledge of signals, systems, modelling, simulation and appropriate computer tools: Matlab, Simulink, Dymola-Modelica.

Learning and teaching methods:

  • Lectures and
  • laboratory exercises.





Study materials

Readings:

  1. B. Zupančič, Modeliranje in obdelava signalov, delovna verzija učbenika, Univerza v Ljubljani, Fakulteta za elektrotehniko, 2014.
  2. S. Oblak, I. Škrjanc, Matlab s Simulinkom : priročnik za laboratorijske vaje, 1. izdaja, Založba FE in FRI, Univerza v Ljubljani, Fakulteta za elektrotehniko, 2005.
  3. P. D. Cha , J. I. Molinder , Fundamentals of Signals and Systems: A Building Block Approach, Cambridge University Press, UK, 2006
  4. B. Zupančič, Zvezni regulacijski sistemi 1. del, Založba FE in FRI, Univerza v Ljubljani, Fakulteta za elektrotehniko, 2010.
  5. B. Zupančič, R. Karba, D. Matko, I. Škrjanc, Simulacija dinamičnih sistemov, Založba FE in FRI, Univerza v Ljubljani, Fakulteta za elektrotehniko , 2010.
  6. F. Mihelič, Signali, Založba FE in FRI, Univerza v Ljubljani, Fakulteta za elektrotehniko, Ljubljana, 2006
  7. R. Karba, Modeliranje procesov, 1. izdaja, Založba FE in FRI, Univerza v Ljubljani, Fakulteta za elektrotehniko, 1999.
  8. P. Fritzson, Principles of Object Oriented Modeling and Simulation with Modelica 2.1, IEEE Press, John Wiley&Sons, Inc., Publication, USA, 2004
  9. J.B. Dabney, T.L. Harman , Mastering SIMULINK , Prentice Hall, Upper Saddle River, N.J., USA, 2004.
  10. Dymola, Dynamic Modeling Laboratory, Users manual, ver 2014 FD01. Dessault Systems, Dynasim AB, Sweden, Lund, 2013.



Study in which the course is carried out

  • 2 year - 1st cycle - Applied Electrical Engineering - Quality Engineering